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irqchip: mxs: Fix function type for IRQCHIP_OF_DECLARE 

Adding function type checking to IRQCHIP_OF_DECLARE found a type mismatch
with icoll_of_init. The function should return an error code or 0 on
success.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Rob Herring 2014-05-12 11:37:07 -05:00
parent 4f41083b87
commit 10776b5f48
1 changed files with 2 additions and 2 deletions
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4
drivers/irqchip/irq-mxs.c
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@ -96,7 +96,7 @@ static struct irq_domain_ops icoll_irq_domain_ops = {
.xlate = irq_domain_xlate_onecell,
};
static void __init icoll_of_init(struct device_node *np,
static int __init icoll_of_init(struct device_node *np,
struct device_node *interrupt_parent)
{
icoll_base = of_iomap(np, 0);
@ -110,6 +110,6 @@ static void __init icoll_of_init(struct device_node *np,
icoll_domain = irq_domain_add_linear(np, ICOLL_NUM_IRQS,
&icoll_irq_domain_ops, NULL);
WARN_ON(!icoll_domain);
return icoll_domain ? 0 : -ENODEV;
}
IRQCHIP_DECLARE(mxs, "fsl,icoll", icoll_of_init);